Taylor Swift is taking fans even further inside her process in a new Vevo «Footnotes» video for her song, «Cardigan,» the first single off of her new, quarantine-produced album, .The video shares facts about Easter eggs Swift placed throughout the video, as well as quotes from the singer herself on her creative process and the intentions behind the album. «I was inspired by the feeling of isolation and how that can be either freeing or terrifying, and how it causes you to reminisce on the past,»